package org.eevolution.costing;

import de.metas.product.ProductId;
import lombok.Builder;
import lombok.NonNull;

/*
 * #%L
 * de.metas.adempiere.libero.libero
 * %%
 * Copyright (C) 2018 metas GmbH
 * %%
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as
 * published by the Free Software Foundation, either version 2 of the
 * License, or (at your option) any later version.
 * 
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 * GNU General Public License for more details.
 * 
 * You should have received a copy of the GNU General Public
 * License along with this program. If not, see
 * <http://www.gnu.org/licenses/gpl-2.0.html>.
 * #L%
 */

public class BOMCostCalculator
{
	// services
	private final BOMCostCalculatorRepository repository;

	@Builder
	private BOMCostCalculator(@NonNull final BOMCostCalculatorRepository repository)
	{
		this.repository = repository;
	}

	public void rollup(final ProductId productId)
	{
		final BOM bom = repository.getBOM(productId).orElse(null);

		if (bom != null)
		{
			bom.rollupCosts();
			repository.save(bom);
		}
		else
		{
			repository.resetComponentsCostPrices(productId);
		}
	}
}
